#pragma once

class CAVChannel
{
public:
	CAVChannel(void);
public:
	~CAVChannel(void);
};

class CCtrlChannel:public CAVChannel
{
public:
	CCtrlChannel(void);
	~CCtrlChannel(void);
public:
};

class CDataChannel:public CAVChannel
{
public:
	CDataChannel(void);
	~CDataChannel(void);
public:
};
